Handheld inflatable underwater viewing window



FIG. 1 is perspective view of a handheld inflatable underwater viewingwindow according to the present invention;

FIG. 2 is a top view of the viewing window;

FIG. 3 is a front view of the viewing window;

FIG. 4 is a rear view of the viewing window;

FIG. 5 is a bottom of the viewing window;

FIG. 6 is a right-side view of the viewing window; and,

FIG. 7 is a left-side view of the viewing window.

The broken line in the figure drawings represents unclaimed portion ofthe design and forms no part of the claim.

CLAIM We claim the ornamental design for a handheld inflatableunderwater viewing window, as shown and described.